Methane balance of an intensively grazed pasture and estimation of the enteric methane emissions from cattle
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- 作者：Pierre Dumortier ; pierre.dumortier@ulg.ac.be ; M. Aubinet ; Y. Beckers ; H. Chopin ; A. Debacq ; L. Gourlez de la Motte ; E. Jé ; rô ; me ; F. Wilmus ; B. Heinesch
- 关键词：Eddy covariance ; Methane ; Pasture ; Cattle ; Footprint ; Livestock emissions
- 刊名：Agricultural and Forest Meteorology
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：232
- 期：Complete
- 页码：527-535
- 全文大小：2927 K
- 卷排序：232
文摘
In the whole, the pasture emitted between 9 and 11 g CH4 m−2 in 2013. Cattle emission represented 97% of the pasture emission. Eddy-covariance provided defensible in-situ estimations of methane enteric emissions. The soil of the pasture was a weak methane source.